Report for 19679

Name

DROPBOX - Dropbox, Inc., US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

19679 DROPBOX - Dropbox, Inc., US

  Adjacency:     8  Upstream:     8  Downstream:     0
  Upstream Adjacent AS list
    AS7575          AARNET-AS-AP Australian Academic and Research Network AARNet, AU
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS2516          KDDI KDDI CORPORATION, JP
    AS4637          ASN-TELSTRA-GLOBAL Telstra Global, HK
    AS2914          NTT-DATA-2914 - NTT America, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2104  AS19679        ORIGIN  Originate:     119552 /15.13  Transit:          0 /0.00  DROPBOX - Dropbox, Inc., US

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 3145 AS19679       DROPBOX - Dropbox, Inc., US                       41     18      1     24     17  41.46%


  Prefix               AS Path                              Aggregation Suggestion
  45.58.64.0/20        4777 2516 19679        
  45.58.66.0/23        4777 2516 174 19679    
  108.160.160.0/20     4777 2516 19679        
  108.160.174.0/23     4777 2516 174 19679  + Announce - aggregate of 108.160.174.0/24 (4777 2516 174 19679) and 108.160.175.0/24 (4777 2516 174 19679)
  108.160.174.0/24     4777 2516 174 19679  - Withdrawn - aggregated with 108.160.175.0/24 (4777 2516 174 19679)
  108.160.175.0/24     4777 2516 174 19679  - Withdrawn - aggregated with 108.160.174.0/24 (4777 2516 174 19679)
  162.125.0.0/16       4777 2516 19679        
  162.125.0.0/18       4777 2497 174 19679    
  162.125.1.0/24       4777 2516 1299 19679   
  162.125.2.0/24       4777 2516 1299 19679   
  162.125.3.0/24       4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.0.0/18 4777 2497 174 19679
  162.125.4.0/24       4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.0.0/18 4777 2497 174 19679
  162.125.5.0/24       4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.0.0/18 4777 2497 174 19679
  162.125.6.0/24       4777 2516 1299 19679   
  162.125.8.0/24       4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.0.0/18 4777 2497 174 19679
  162.125.9.0/24       4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.0.0/18 4777 2497 174 19679
  162.125.11.0/24      4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.0.0/18 4777 2497 174 19679
  162.125.13.0/24      4777 2516 1299 19679   
  162.125.16.0/20      4777 2516 1299 19679   
  162.125.21.0/24      4777 2516 1299 19679 - Withdrawn - matching aggregate 162.125.16.0/20 4777 2516 1299 19679
  162.125.40.0/21      4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.0.0/18 4777 2497 174 19679
  162.125.40.0/24      4777 2516 174 19679    
  162.125.48.0/20      4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.0.0/18 4777 2497 174 19679
  162.125.64.0/20      4777 2497 174 19679    
  162.125.64.0/24      4777 2516 1299 19679   
  162.125.65.0/24      4777 2497 3356 19679   
  162.125.66.0/24      4777 2516 1299 19679   
  162.125.67.0/24      4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.64.0/20 4777 2497 174 19679
  162.125.68.0/24      4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.64.0/20 4777 2497 174 19679
  162.125.69.0/24      4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.64.0/20 4777 2497 174 19679
  162.125.70.0/24      4777 2516 1299 19679   
  162.125.71.0/24      4777 2497 174 19679  - Withdrawn - matching aggregate 162.125.64.0/20 4777 2497 174 19679
  162.125.72.0/21      4777 2516 174 19679    
  162.125.72.0/24      4777 2497 174 19679    
  162.125.80.0/20      4777 2516 19679      - Withdrawn - matching aggregate 162.125.0.0/16 4777 2516 19679
  162.125.80.0/24      4777 2516 19679      - Withdrawn - matching aggregate 162.125.0.0/16 4777 2516 19679
  162.125.81.0/24      4608 1221 4637 19679   
  162.125.83.0/24      4608 7575 19679        
  162.125.84.0/24      4777 2516 4637 19679   
  162.125.85.0/24      4777 4713 2914 19679   
  162.125.248.0/24     4777 2516 19679      - Withdrawn - matching aggregate 162.125.0.0/16 4777 2516 19679
  185.45.8.0/22        4777 2516 19679        

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS19679   37 More Specifics   41 Total Advertisements   DROPBOX - Dropbox, Inc., US
    45.58.66.0/23                 45.58.64.0/20
    108.160.174.0/24              108.160.160.0/20
    108.160.175.0/24              108.160.160.0/20
    162.125.0.0/18                162.125.0.0/16
    162.125.1.0/24                162.125.0.0/16
    162.125.2.0/24                162.125.0.0/16
    162.125.3.0/24                162.125.0.0/16
    162.125.4.0/24                162.125.0.0/16
    162.125.5.0/24                162.125.0.0/16
    162.125.6.0/24                162.125.0.0/16
    162.125.8.0/24                162.125.0.0/16
    162.125.9.0/24                162.125.0.0/16
    162.125.11.0/24               162.125.0.0/16
    162.125.13.0/24               162.125.0.0/16
    162.125.16.0/20               162.125.0.0/16
    162.125.21.0/24               162.125.0.0/16
    162.125.40.0/21               162.125.0.0/16
    162.125.40.0/24               162.125.0.0/16
    162.125.48.0/20               162.125.0.0/16
    162.125.64.0/20               162.125.0.0/16
    162.125.64.0/24               162.125.0.0/16
    162.125.65.0/24               162.125.0.0/16
    162.125.66.0/24               162.125.0.0/16
    162.125.67.0/24               162.125.0.0/16
    162.125.68.0/24               162.125.0.0/16
    162.125.69.0/24               162.125.0.0/16
    162.125.70.0/24               162.125.0.0/16
    162.125.71.0/24               162.125.0.0/16
    162.125.72.0/21               162.125.0.0/16
    162.125.72.0/24               162.125.0.0/16
    162.125.80.0/20               162.125.0.0/16
    162.125.80.0/24               162.125.0.0/16
    162.125.81.0/24               162.125.0.0/16
    162.125.83.0/24               162.125.0.0/16
    162.125.84.0/24               162.125.0.0/16
    162.125.85.0/24               162.125.0.0/16
    162.125.248.0/24              162.125.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS19679 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19679\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       19679
             ASName:         DROPBOX
             ASHandle:       AS19679
             RegDate:        2010-10-13
             Updated:        2013-10-03
             Ref:            https://rdap.arin.net/registry/autnum/19679
             
             
             OrgName:        Dropbox, Inc.
             OrgId:          DROPB
             Address:        333 Brannan Street
             City:           San Francisco
             StateProv:      CA
             PostalCode:     94107
             Country:        US
             RegDate:        2010-05-05
             Updated:        2016-07-25
             Ref:            https://rdap.arin.net/registry/entity/DROPB
             
             
             OrgTechHandle: DROPB-ARIN
             OrgTechName:   Dropbox NOC
             OrgTechPhone:  +1-415-986-7057 
             OrgTechEmail:  noc@dropbox.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DROPB-ARIN
             
             OrgNOCHandle: DROPB-ARIN
             OrgNOCName:   Dropbox NOC
             OrgNOCPhone:  +1-415-986-7057 
             OrgNOCEmail:  noc@dropbox.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DROPB-ARIN
             
             OrgAbuseHandle: DROPB2-ARIN
             OrgAbuseName:   DROPB-ABUSE
             OrgAbusePhone:  +1-415-986-7057 
             OrgAbuseEmail:  abuse@dropbox.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DROPB2-ARIN
             
             RAbuseHandle: DROPB-ARIN
             RAbuseName:   Dropbox NOC
             RAbusePhone:  +1-415-986-7057 
             RAbuseEmail:  noc@dropbox.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/DROPB-ARIN
             
             RTechHandle: DROPB1-ARIN
             RTechName:   DROPBOX-ADMIN
             RTechPhone:  +1-415-857-6881 
             RTechEmail:  noc@dropbox.com
             RTechRef:    https://rdap.arin.net/registry/entity/DROPB1-ARIN
             
             RNOCHandle: DROPB-ARIN
             RNOCName:   Dropbox NOC
             RNOCPhone:  +1-415-986-7057 
             RNOCEmail:  noc@dropbox.com
             RNOCRef:    https://rdap.arin.net/registry/entity/DROPB-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #